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Cosworth Alternator Kit w/ Low Speed Pump Pulley Ford Duratec / Mazda MZR 2.3L 01-11

  • Cosworth Alternator Kit w/ Low Speed Pump Pulley Ford Duratec / Mazda MZR 2.3L 01-11
  Product Information
  Brand: Cosworth
  Model: KK3739
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Product Information
Cosworth has been modifying Ford four cylinder engines since 1959 and the practice continues with the Ford Duratec/Mazda MZR. The Duratec/MZR was designed as a replacement for the Zetec engine and was developed as joint collaboration with Ford and Mazda. The lightweight engine features a cast aluminum reinforced block and main bearing girdle that help reduce vibration and improve overall rigidity.

The Duratec is an excellent, affordable building block for high performance use and perfect for Lotus Seven inspired sports cars, rally cars and racing.

The Cosworth high output alternator kit is perfect for custom and race applications. Each kit includes an "Edge" motorsport 40 amp/12v alternator, low speed water pump pulley, belt, belt tensioner and lightweight cast brackets.

For maximum ignition performance and optimum efficiency, Cosworth offers plug mounted ignition coils as used in its Formula Atlantic engines. These are superior in performance to the coil pack style, offering a clean installation and will function with most standalone ECUs.
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Vivid Racing Customer Reviews:
TEXT_OF_5_STARS Posted on 06/23/2011 by Brandon griffith
"Was looking for BBs monoblock , centerlock kit and Hoosiers. Needless to say within 4 hours all are ordered and on the way. First time vivid buyer and will come back as much as my wallets let's me. Again thanks to Josh and Dan. Have fun on bullrun. Ohh i forgot to mention the competitive prices ."
TEXT_OF_5_STARS Posted on 02/06/2013 by Julio Ubiarco
"Get customer sercvice. Good quality informed. Email notification easy to get in contact with. Thanks."
TEXT_OF_5_STARS Posted on 08/25/2013 by Abdullah
"Hi guys, I bought bf Goodrich and It was nice one and good grip on street,thanks for Ahmed Y Sulfab and glad to dealing with."
TEXT_OF_5_STARS Posted on 02/09/2015 by earico
"Huge shout out to James at Vivid Racing. I have never experienced that level of customer service before. His communication was amazing. He was updating me at every progress point and I wasn't even asking for updates! James I'll be a long time customer."
TEXT_OF_5_STARS Posted on 03/24/2015 by El peque
"Very Profecional at first was just an email .. But then Jay call me, an made it very easy for me .Thank you."

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About Manufacturer: Cosworth
Over the last 50 years Cosworth have developed an in-depth knowledge of engines, electronics and a range of high performance technologies. This has been used to supply some of the most successful motor sport teams and vehicle manufacturers in history.

Our unprecedented success has fueled customer demand globally from diverse market sectors designing and developing technologies and components for aerospace, automotive, defense and sport applications.

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